baber/WOPTO huggingface dataset:
Patent KR-20120101962-A (KR)
Title: Paper engraver machine to graphite and charcoal
Inventor: HYUN TAESEOP
IPC: B43K23/00
Filed: 2011-03-07
Abstract: PURPOSE: A rheoreceptor of soft wood is provided to prevent erasion of characters or pictures written by pencil or charcoal by putting absorbing the characters or pictures into cellulose and adding heat. CONSTITUTION: A rheoreceptor of soft wood comprises a heat plate(73), a water storage container(23), a spring cap, and a roller(25). The heat plate is chemically changed by adding heat to pencil lead or charcoal by ironing a part where water is absorbed in. The spring cap supplies water from the water storage container or stop the supplying according to the operation of the roller. The roller is wetted with water in order to absorb the pencil lead or charcoal into cellulose of the paper. The roller comprises grooves with constant interval. When the roller does not roll, a protrusion by the spring cap does not stimulate the roller. In a center part of the roller, a silicon layer is formed.
Patent KR-20110103344-A (KR)
Inventor: PARK CHUL
IPC: G02F1/13357
Filed: 2011-03-11
Abstract: 외부로부터 입사되는 광의 이동경로를 제공하는 도광판의 제조방법은, 광이 입사되는 도광판 본체의 입사면 상에 액상의 평탄화제를 도포하는 단계, 및 액상의 평탄화제를 경화시켜 도광판 본체의 입사면에 평탄화층을 형성하는 단계를 포함한다.
Patent KR-20120105619-A (KR)
Title: Self-propelling crusher powertrain for both sawdust and wood a chip making
Inventor: OH KYUNG CHOON
IPC: B27L11/06
Filed: 2011-03-16
Abstract: PURPOSE: A power output unit of a crusher for manufacturing saw dust and wood chips is provided to remove load of a driving pulley by installing the driving pulley to a fixing axis. CONSTITUTION: A power output unit of a crusher for manufacturing saw dust and wood chips is composed of an output shaft(11), a driving pulley(20), a clutch(40) and female and male clutch plates(21,41). A spline shaft part(111) is formed at the leading end of the output shaft. The driving pulley is installed on the output shaft and idling around the output shaft. The clutch is installed on the outside of the driving pulley. A spline shaft hole(421) in the center is inserted into the spline shaft part of the output shaft. The male and female plates are respectively formed on the external surface of the driving pulley and the external surface of the clutch. A fixed shaft(30) fixed to an engine(10) frame is installed between the driving pulley and the output shaft. The driving pulley and the output shaft are idled around the fixed axis.
Patent KR-20120105729-A (KR)
Title: Electrode assembly and secondary battery using the same
Inventor: AHN CHANG BUM
IPC: H01M50/627
Filed: 2011-03-16
Abstract: PURPOSE: An electrode assembly is provided to easily manufacture a medium size battery of high power by reducing a process number, and to improve a productivity of a secondary battery. CONSTITUTION: An electrode assembly comprises a porous polymer layer, a conductive layer coated on both sides of the porous polymer layer, and an active material layer(12) coated on a surface through which the conductive layer is exposed. The porous polymer layer is formed of polyethylene terephthalate. The conductive layer is formed of aluminum(Al). the conductive layer and the porous polymer layer has an air permeability of '100 - 400 sec/mL. The porous polymer layer has a thickness of 30-100 micron. The conductive layer has a thickness of 10-50 micron.
Patent KR-20120107171-A (KR)
Title: 직물 염색용 액상 쪽 염료의 제조방법
Inventor: LEE SANG PHIL
IPC: D06P1/34
Filed: 2011-03-21
Abstract: 본 발명은 직물(fabrics) 염색용 쪽 염료(dye)의 제조 방법 및 직물 염색 방법에 관한 것으로서, 쪽잎을 항온실에서 항온조건 하에 추출하여 외부의 온도 및 물리적 변화에 제한을 받지 않고 쪽잎을 추출한다.   전통적인 쪽 염료 추출방법에서 산화칼슘(CaO) 분말 자체를 쪽잎 추출액에 직접 가하는 것과 달리, 본 발명은 추출 시 추출용매에 산화칼슘(CaO)을 첨가하여 pH를 조정한 다음 상층의 정제된 액상을 쪽 추출물과 혼합하여 제조하여 염색 시 직물의 산화칼슘이 오염 등 이염 현상을 개선시키고 안정한 상태의 쪽 염료를 확보하였다.   쪽 염료 제조 시 수산화칼륨 수용액을 이용하여 액상이나 분상으로 제조하는 경우에도 쪽 염료의 안정성을 개선시켰다.   또한, 일정의 환원제(바람직하게는, 소듐 히드로설파이트)의 농도, 환원온도, 환원 후 방치시간, 또는 염료의 농도를 채택함으로써 직물의 염착량 및 색상의 발현량을 개선시켰다.   한편, 본 발명의 쪽 염료는 안정성 개선, 산화칼륨의 백변현상 및 산화칼륨에 의한 이염 현상의 감소, 및 환원조건의 채택으로 인하여 밀폐된 상태에서 장기간 보관하여 용이하게 직물을 염색할 수 있다.
Patent KR-20120109264-A (KR)
Title: System for providing personalized recommended food based on mobile and providing method using the same
Inventor: JANG DAE JA
IPC: G06Q50/22
Filed: 2011-03-28
Abstract: PURPOSE: A customized recommendation food providing system based on a mobile and a providing method thereof are provided to supply a customized menu by checking the obesity and health of individuals through hair analysis and recommending the most suitable food for each individual. CONSTITUTION: When a signal transceiving unit(320) receives health indexes and hair figures from a smart phone, a user authentication procedure of the smart phone is performed according to the control of a control unit(330). The health indexes and hair analysis information are transmitted to a recommendation food analyzing unit(380) in order to analyze the heath condition of a user. After corresponding food information is determined according to the analysis result, a food ID is transmitted to a recommendation food extracting unit(360). [Reference numerals] (300) Recommended food providing server; (310) Database; (311) Analysis criterion DB; (313) Food information DB; (317) Customer information DB; (319) Recommended food DB; (320) Signal transceiving unit; (330) Control unit; (340) Recommended food registering unit; (360) Recommended food extracting unit; (370) Recommended food providing unit; (380) Recommended food analyzing unit
Patent KR-20120110395-A (KR)
Title: Unit coated with polyurea comprising magnetic material
Inventor: TAK MIN UK
IPC: B32B27/06
Filed: 2011-03-29
Abstract: PURPOSE: A unit body coated by polyurea including magnetic materials is provided to enable a user to safely assemble toys, household items, or furniture in a low price. CONSTITUTION: A unit body(1) includes a support body(100), a magnetic force induction layer(200), and a polyuria protection film(300). The magnetic force induction layer is formed by arranging one or more metal substances(220) and one or more magnetic substance(210) on the surface of the support body. The polyurea protection film is arranged on the magnetic force induction layer.
Patent KR-20120110782-A (KR)
Title: Deodorization apparatus of exhust gas with high efficiency
Inventor: LEE HYUN WOO
IPC: A61L9/01
Filed: 2011-03-30
Abstract: PURPOSE: A deodorization device for highly concentrated malodor gas is provided to adopt a cyclone type composite structure for the reaction of malodor gas and ozone. CONSTITUTION: A deodorization device for highly concentrated malodor gas comprises a power supply unit(1), a water supply unit(2), a circulation pumping unit(3), a hydrogen peroxide supply unit(4), a malodor gas transport unit(6), an ozone generation unit(7), a mixing unit(8), a cyclone type mixer(9), and a deodorization tank(10). The deodorization tank forms an upper space and a lower space within a housing. In a part of the upper space, eliminator and demister are laminated and a spray nozzle and a spray pipe are formed.
Patent KR-20120110847-A (KR)
Title: Communication apparatus and method
Inventor: LEE SANG MIN
IPC: H04W88/08
Filed: 2011-03-30
Abstract: PURPOSE: A communication apparatus and method thereof are provided to simultaneously transmit and receive signals using an SISO(Single Input Single Output) RF(Radio Frequency) unit by restoring MIMO(Multiple Input Multiple Output) pre-coded signal to an original signal. CONSTITUTION: An MIMO modem unit(111) executes an MIMO pre-coding process for signals transmitted to one or more terminals A post-processing unit(112) restores the MIMO pre-coded signal outputted from the MIMO modem unit into an original signal. An MIMO RF unit(113) transmits the MIMO pre-coded signal using a plurality of antennas. One or more SISO RF units transmit the restored signal using a single antenna. [Reference numerals] (111) MIMO modem unit; (112) Post-processing unit; (113) MIMO RF unit; (114) SISO RF unit 1; (115) SISO RF unit 2; (116) SISO RF unit N; (117) Creation unit; (118) Signal restoration unit
Patent KR-20120113018-A (KR)
Title: Solar cell module and manufacturing method thereof
Inventor: KIM JAE HOON
IPC: H01L31/042
Filed: 2011-04-04
Abstract: PURPOSE: A solar cell module and a manufacturing method thereof are provided to prevent warpage of a solar cell caused by thermosetting by performing room temperature coating using parylene. CONSTITUTION: A solar cell(100) is formed on a substrate(110). The solar cell includes a semiconductor layer(101) and an electrode pattern(103). A parylene coating layer(130) is formed on the solar cell. A front cover layer(150) is formed on the parylene coating layer. The front cover layer is formed by using a transparent resin sheet or front cover glass.
Patent KR-20120116576-A (KR)
Title: 액정표시장치
Inventor: KIM DO YUNE
IPC: G02F1/13357
Filed: 2011-04-13
Abstract: 본 발명은 액정표시장치에 관한 것으로, 특히 에지형 방식 백라이트 유닛을 포함하는 액정표시장치에 관한 것이다.  
본 발명의 특징은 도광판의 각 영역에 대응하여 LED 어셈블리가 위치하도록 함으로써, 경량 및 박형의 에지형 백라이트 유닛을 사용함에도, 비용상승 및 소비전력의 상승 없이도 대형화를 구현할 수 있다.  
또한 백라이트 분할 구동을 구현할 수 있어, 이를 통해, 생동감 있는 영상을 구현할 수 있으며, 또한, 영상에 맞는 밝기를 조정할 수 있어, 어두운 밝기를 갖는 영상은 어두운 밝기의 광을 갖도록 함으로써, 백라이트 유닛의 소비전력을 감소시킬 수 있다.
Patent KR-20120116790-A (KR)
Title: Radio transmitter for digital trs basestation, rf transmitter, and method of linearizing power amplifier
Inventor: JUNG YOUNG JU
IPC: H04W88/08
Filed: 2011-04-13
Abstract: PURPOSE: A digital TRS(Trunked Radio System) base station transmission apparatus, wireless communication apparatus, and power amplification linearization method are provided to promote transmission signal quality by linearizing a power amplifier. CONSTITUTION: A combination apparatus(101) combines modulated signals of frequency channels. A power amplification unit(102) amplifies the combined and modulated signals outputted from the combination apparatus. The power amplification unit creates transmission signals. A demodulation unit demodulates a feedback signal created from the transmission signal in a frequency channel. The modulation unit creates the Cartersian feedback signal of the frequency channel.
Patent KR-20120117291-A (KR)
Title: Motor magnet slots forming apparatus and method using optional consecutive punching
Inventor: BAEK NAM HONG
IPC: B21D28/34
Filed: 2011-04-15
Abstract: PURPOSE: An apparatus and a method for selective consecutive punching of motor magnet slots are provided to reduce working hours and costs by implementing processes for selective consecutive formation of magnet slots in a single device. CONSTITUTION: An apparatus for selective consecutive punching of motor magnet slots comprises a lower die(110), an upper die(120), and slot forming slide units(130). The upper die comprises different types of punching member(121) which continuously punch a steel plate material to form one or more different types of magnet slots in the steel plate material. The slot forming slide units include a plurality of slide members(140) able to reciprocate to restrict the formation of one or more types of magnet slots and are arranged in the different types of punching members of the upper die, respectively. [Reference numerals] (160) Control unit; (170) Input unit
Patent KR-20120117597-A (KR)
Inventor: JEON BYUNG OK
IPC: G06F3/039
Filed: 2011-04-14
Abstract: 본 발명은 발전 기능을 갖는 마우스와 마우스패드에 관한 것으로, 특히, 마우스, 마우스패드 또는 컴퓨터의 작동에 필요한 전원을 마우스의 사용 중에 자연스럽게 발전하여 사용할 수 있는 발전 기능을 갖는 마우스와 마우스패드를 제공하고자 하는 것이다. 
본 발명에 발전 기능을 갖는 마우스와 마우스패드는, 마우스와 마우스패드를 구성함에 있어서, 전자기유도작용으로 기전력이 생성되는 유도코일이 권취되는 코일권취부와, 상기 코일권취부의 내부에 요동 가능하게 설치되고 외부로부터 인가되는 자력에 의해 요동되도록 N극 및 S극을 갖는 영구자석으로 이루어진 진동자를 구비하고, 상기 마우스 및 상기 마우스패드 중에서 한 곳 이상에 설치되는 전원발생부; 및 상기 진동자를 요동시킬 수 있는 자력을 인가하도록 영구자석을 구비하고, 상기 전원발생부와 대응하는 상기 마우스패드 및 상기 마우스 중에서 한 곳 이상에 설치되는 구동부를 포함하는 것을 특징으로 한다. 
이에 따르면, 마우스, 마우스패드 또는 컴퓨터의 작동에 필요한 전원을 마우스의 사용 중에 자연스럽게 발전하여 얻을 수 있으므로 친환경적인 마우스와 마우스패드를 구현할 수 있고, 에너지 사용량을 절감할 수 있는 장점이 있다. 특히, 무선마우스의 경우 자체적으로 발전한 전원을 이용하여 모든 동작이 가능하게 되어 주기적으로 전지를 교체할 필요가 없으므로 사용상에 편의성이 향상되고 유지비용을 절감할 수 있는 장점이 있다. 또한, 야외와 같이 전원을 충전할 수 없는 장소에서 노트북이나 휴대용 단말기 등을 사용하는 중에 배터리가 방전된 경우 마우스의 움직임을 통해 전원을 발전하여 편리하게 사용할 수 있다.
Patent KR-20120119296-A (KR)
Title: White film for solar cell module
Inventor: CHO HYUN
IPC: B32B15/08
Filed: 2011-04-21
Abstract: PURPOSE: A white film for photovoltaic module back sheets with excellent weatherability is provided to increase photonic efficiencies by returning light back to a solar cell. CONSTITUTION: A white film for photovoltaic module back sheets comprises a matrix resin and inorganic particles. The matrix resin is composed of polyester resin. The inorganic particle is formed by coating the matrix resin with polymer resin. The inorganic particle is a mixture of one or two which are selected from titanium dioxide, barium sulfate, calcium carbonate, magnesium carbonate, zinc carbonate, zinc oxide, magnesium oxide, calcium phosphate, silica, alumina, talc, and kaolin. 10-30 wt% of the inorganic particle is included among the whole film.
Patent KR-20120121103-A (KR)
Title: Phase-change memory devices and methods of manufacturing the same
IPC: H01L27/115
Filed: 2011-04-26
Abstract: PURPOSE: A phase change memory device and a manufacturing method thereof are provided to improve heat dispersion by forming phase change material patterns having a uniform width and height. CONSTITUTION: An oxide film pattern is formed on a sidewall of a first opening part. A bottom electrode(130) is formed on a lower portion of the oxide film pattern. An insulating film pattern filling the remaining portion of the first opening part is formed on a substrate. A second opening(137) is formed by removing the oxide film pattern using wet etching. A phase change material pattern(140) filling the second opening is formed on the bottom electrode.
Patent KR-20120121450-A (KR)
Title: Duality for refrigerating cycle system
IPC: F25B7/00
Filed: 2011-04-27
Abstract: PURPOSE: A binary refrigerating cycle in which a dual oil trap is installed is provided to smoothly circulate refrigerant by being installed in a place in which oil is not returned due to a long pipe of a cycle and to enhance the efficiency of a refrigerating cycle. CONSTITUTION: A binary refrigerating cycle in which a dual oil trap is installed comprises a first refrigerating cycle(100), a second refrigerating cycle(200), and a plurality of connection heat exchangers(300). The second refrigerating cycle comprises a dual oil trap(90) perpendicularly formed in an outlet side of a second evaporator(80). The second evaporator collects oil being transferred to the inside of the cycle, thereby preventing damages. The connection heat exchangers are connected to the first and second refrigerating cycles. The connection heat exchangers transfers calories of the second refrigerating cycle to the first refrigerating cycle by performing a heat exchange between the refrigerant transferred through a fluid spraying face(30) of the first refrigerating cycle and refrigerant transferred through a second condenser(50) of the second refrigerating cycle.
Patent KR-20120122154-A (KR)
Title: Server system for ship fabrication supplier relationship management and method using the same
IPC: G06F19/00
Filed: 2011-04-28
Abstract: PURPOSE: A server system for managing shipbuilding provider relations and a method thereof are provided to implement successful cooperation for shipbuilding by establishing and executing a customized level enhancement strategy of each partner. CONSTITUTION: A basic information management unit(110) manages basic information about the diagnosis of a partner and basic information related to ship materials by generating list information about sourcing groups, definition information about the groups, partner information, and item information. A procurement feature analyzing unit(120) analyzes a procurement feature of each sourcing group. A partner level diagnosing unit(130) diagnose a level of the partner. A strategy managing unit(140) manages a customized procurement strategy for the partner based on the analysis result and the diagnosis result. [Reference numerals] (110) Basic information management unit; (120) Procurement feature analyzing unit; (130) Partner level diagnosing unit; (140) Strategy managing unit; (150) Database; (160) HMI processing unit; (170) Communication unit; (180) Control unit; (200) User terminal; (300) Web server; (500) Network
Patent KR-20110122066-A (KR)
Title: Techniques for cyclic redundancy check encoding in communication system
Inventor: ZHOUYUE PI
IPC: H04L1/00
Filed: 2011-05-03
Abstract: PURPOSE: Technology for cyclic redundancy check coding in a communications system is provided to improve a failure detect ability of information which is encoded by scrambling a first cyclic redundancy check and a second cyclic redundancy check. CONSTITUTION: A message is created(501). A first CRC(Cyclic Redundancy Check) is created for a message. The first CRC is scrambled according to a first bit sequence. A second CRC is created for the message. The second CRC is scrambled according to a second bit sequence. The first CRC and the second CRC are separately created.
Patent KR-20120124293-A (KR)
Title: System for opening and closing door automatically
IPC: E05F15/20
Filed: 2011-05-03
Abstract: PURPOSE: An auto door opening/closing system is provided to maintain the cleanliness and sanitation state of an indoor space at a high level by opening an entrance door only in case that a passer passes through a cleaning process. CONSTITUTION: An auto door opening/closing system comprises an entrance door(100), a cleaning device(200), and an entrance door control device(110). The entrance door is installed in an entrance and exit of an indoor space. The cleaning device cleans a body of a user desired to enter to the indoor space through the entrance door. The entrance door control device controls the entrance door to be opened when finishing the cleaning process with the cleaning device. [Reference numerals] (100) Entrance door; (110) Entrance door control device; (200) Cleaning device
Patent KR-20110124715-A (KR)
Title: Line imaging systems and methods for laser annealing
Inventor: ANIKITCHEV SERGUEI
IPC: B23K26/073
Filed: 2011-05-09
Abstract: PURPOSE: A line imaging system and method for laser annealing are provided to increase the number of wafers processed per hour by moving a beam and a wafer in a scan process. CONSTITUTION: A laser(20) emits an input beam(22). A first cylindrical lens system(CL1) focuses the input beam in a first direction. A first spatial filter(SF1) generates a first beam by cutting a line image in a second direction of a central lobe. A second cylindrical lens system(CL2) generates a second beam by cutting a part of the first beam in the second direction. A knife-edge aperture(50) generates a third beam by cutting the second beam in a second direction.
Patent KR-20120125902-A (KR)
Title: Method for manufacturing remicon using sewage sludge, and remicon manufactured by the same method
IPC: C04B14/32
Filed: 2011-05-09
Abstract: PURPOSE: A ready-mix concrete manufacturing method using wastewater sludge and a ready-mix concrete composition manufactured by the method are provided to increase recycle effects of wastewater sludge. CONSTITUTION: A ready-mix concrete manufacturing method using wastewater sludge comprises the following steps: drying the wastewater sludge until the water content ratio becomes 10-20%wt(s10); forming carbide by carbonizing the dried wastewater sludge(s20); pulverizing the carbide into the average granularity of 10-200 micro meters(s30); and forming ready-mix concrete by mixing the pulverized carbide, aggregate, cement, and water(s40). [Reference numerals] (s10) Drying; (s20) Carbonizing; (s30) Pulverizing; (s40) Ready-mix forming
Patent KR-20120126536-A (KR)
Title: Method of controlling for Door heater
IPC: F25D23/02
Filed: 2011-05-12
Abstract: PURPOSE: A method for controlling a door heater is provided to efficiently operate a refrigerator by periodically controlling a door heater, thereby preventing dew condensation. CONSTITUTION: A method for controlling a door heater comprises following steps. A compressor is turned on at the same time of turning on a door heater for predetermined time in initial operation. The door heater and compressor are operated at a constant cycle after the predetermined time. A defrost heater is turned on for predetermined time. The defrost heater is turned off and the compressor is turned on at the same time with turning on the door heater. The compressor is turned on at the same time with turning on the door heater after defrosting operation. The compressor and door heater are operated at a constant cycle after finishing the defrosting operation. [Reference numerals] (AA) Door heater ON; (BB) Door heater OFF; (CC) Defrost heater ON; (DD) Defrost heater OFF
Patent KR-20110126544-A (KR)
Title: Reference frame composing and indexing apparatus and method
Inventor: SONG JIN HAN
IPC: H04N7/24
Filed: 2011-05-16
Abstract: PURPOSE: A reference frame composing and indexing apparatus and a method thereof are provided to allocate a reference frame index according to the processing method. CONSTITUTION: A reference image configuration and indexing apparatus(400) comprise a reference image configuration unit(410) and an index assignment unit(420). The reference image configuration processes the reference image through various different methods. The reference image configuration part arranges the reference frame by the processing method. The index assignment unit allocates the reference frame index by the reference image configuration part.
Patent KR-20120129504-A (KR)
Title: Method for frame interpolation
IPC: H04N7/01
Filed: 2011-05-20
Abstract: PURPOSE: A frame interpolation method is provided to generate two preliminary frames as one merged frame and to generate a final interpolation frame by interpolating a screen according to the size of a closed section included in the generated merged frame. CONSTITUTION: A plurality of preliminary frames is generated through block location-based frame interpolation and MV(Motion Vector) location-based frame interpolation by using a first frame and a second frame(110). One merged frame is generated by merging the generated preliminary frames(130). The final interpolation frame is generated by interpolation of a closed section included in the generated merged frame(150). [Reference numerals] (111) Searching total area using 1/4 pixel unit interpolation; (113) Setting critical value; (115) Selecting a block with minimum SAD; (119) Block unit frame interpolation; (121) Movement vector unit frame interpolation; (130) Generating combination frame; (151) Number of closed section pixel < β ?; (153) Interpolation in screen; (155) Selecting reference line; (157) Researching; (159) Interpolating closed section using minimum SAHD; (AA,CC) No; (BB,DD) Yes; (EE) Generating final interpolation frame
Patent KR-20120078999-A (KR)
Title: Led lighting device with extra lighting blocks
Inventor: LEE DONG WON
IPC: F21Y101/02
Filed: 2011-05-25
Abstract: PURPOSE: An LED lighting device with extra lighting blocks is provided to consume extra voltage in extra lighting blocks by installing extra lighting blocks on the lighting device. CONSTITUTION: An LED lighting device with extra lighting blocks comprises a rectifier circuit(2), a load, a switch block, a current source, a controller, and an extra lighting block(29). The rectifier circuit converts AC voltage into DC rectified voltage. The load comprises one or more LED lighting blocks(10,11,12). The switch block is composed of a switch for bypassing currents flowing in the LED lighting blocks. The current source controls currents supplied to the LED lighting blocks. The controller calculates a current value based on the AC voltage and supplies the calculated current value to the control signal of the current source. The extra lighting block is turned on when voltage is higher than designed central voltage.